Arizona's earth fissures give that sinking feeling

The Florida sinkhole has generated lots of interest in similar phenomena in Arizona.  Phoenix's Channel 12 interviewed Joe Cook yesterday who runs the AZGS earth fissure program.  The AZGS interactive earth fissure viewer allows you to put in an address and determine if there are any fissures nearby.



Jonathon DuHamel compiled a set of sinkhole related resources from AZGS for his Wry Heat blog at the Tucson Citizen.

The USGS blogged about the Science of Sinkholes.